In versions released before 2011, the BLAST database management was very different from this. In order to migrate from the older versions, please add the folders of the old BLAST databases as locations in the Manage BLAST databases
dialog. The old representations of the BLAST databases in the Navigation Area
can be deleted.
If you have saved the BLAST databases in the default folder, they will automatically appear because the default database location used in CLC Genomics Workbench 8.0 is the same as the default folder specified for saving BLAST databases in the old version.